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Home › Gemstones › Gemstones By Color › Blue Gemstones

Blue Gemstones - Certified Quality Gemstones - Buy Now

Blue Gemstone Lots
Blue Gemstone Pairs
Blue Cabochon Gems
Blue Round Gems
Blue Ovals
Blue Gemstones Weight
Blue Gemstones Size
Blue Gemstones Clarity
Blue Gemstones Price
Blue Gemstones Treatment

Size Explained

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For Example: 8-9
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0.64ct Blue Kyanite, Oval, SI-I1

0.64ct Blue Kyanite, Oval, SI-I1

6 x 4 mm (calibrated)

$ 13.33

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0.70ct Blue Topaz, Oval, VVS

0.70ct Blue Topaz, Oval, VVS

6.2 x 4.2 mm

$ 4.07

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0.76ct Blue Sapphire, Marquise, VVS

0.76ct Blue Sapphire, Marquise, VVS

7.8 x 4 mm

$ 177.35

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1.27ctw Blue Kyanite, Round, SI

1.27ctw Blue Kyanite, Round, SI

5.2 mm

$ 31.62

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0.03ct Blue Diamond, Square, VVS-VS

0.03ct Blue Diamond, Square, VVS-VS

2 x 2 mm (calibrated)

$ 27.95

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6.29ctw Blue Topaz, Heart, VVS-VS

6.29ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 44.11

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0.66ct Blue Sapphire, Marquise, VVS-VS

0.66ct Blue Sapphire, Marquise, VVS-VS

7.8 x 4.1 mm

$ 154.02

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4.80ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (747176)

4.80ct Blue Tanzanite, Pear Shape, VVS

11 x 11 mm (calibrated)

$ 3,585.60

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2.28ctw Blue Topaz, Pear Shape, VS

2.28ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 17.49

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7.23ctw Blue Topaz, Emerald Cut, VS

7.23ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 55.44

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4.33ctw Blue Topaz, Oval, VS

4.33ctw Blue Topaz, Oval, VS

4.9 x 3.2 mm

$ 23.72

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22.13ct Blue Topaz, Oval, VVS

22.13ct Blue Topaz, Oval, VVS

18 x 14.4 mm

$ 145.47

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0.44ctw Blue Kyanite, Round, VS-SI

0.44ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 7.89

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1.54ctw Blue Apatite, Oval, VS

1.54ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 33.83

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4.07ctw Blue Topaz, Marquise, VVS

4.07ctw Blue Topaz, Marquise, VVS

12.1 x 6.2 mm

$ 22.30

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0.62ct Blue Sapphire, Round, VS

0.62ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 369.07

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8.11ctw Blue Topaz, Marquise, VVS-VS

8.11ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.2 mm

$ 57.14

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4.72ctw Blue Topaz, Marquise, VVS-VS

4.72ctw Blue Topaz, Marquise, VVS-VS

12 x 6.1 mm

$ 25.85

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1.45ctw Blue Apatite, Oval, VS-SI

1.45ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 29.80

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2.59ct Blue Kyanite, Oval, SI

2.59ct Blue Kyanite, Oval, SI

9.5 x 7.1 mm

$ 56.76

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0.06ct Blue Diamond, Round, VS

0.06ct Blue Diamond, Round, VS

2.4 mm (calibrated)

$ 59.76

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2.63ctw Blue Tanzanite, Oval, VS
Tanzanite Product Video (446476)

2.63ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 216.12

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0.67ct Blue Sapphire, Marquise, VVS-VS

0.67ct Blue Sapphire, Marquise, VVS-VS

8.3 x 4.1 mm

$ 156.36

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2.80ctw Blue Topaz, Pear Shape, VVS-VS

2.80ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 21.47

View Gem
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Why Buy Blue Gemstones from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate
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